youngsam.com.tw - robtex.com
youngsam.com.tw
| DNSSEC | ⚠️ Not signed | ||||||
| A | 59.124.168.31🇹🇼 HiNet59.124.0.0/16 (HiNet) Chunghwa Telecom Co., Ltd. | ||||||
| PTR | youngsam.com.tw | ||||||
| NS | admns1.hinet.net ⭐ | ||||||
| A | 2001:b000:168::192:32🇹🇼 HiNet2001:b000:100::/40 | ||||||
| PTR | admns1.hinet.net | ||||||
| A | 168.95.192.32🇹🇼 HiNet168.95.0.0/16 (HiNet) Chunghwa Telecom Co., Ltd. | ||||||
| PTR | admns1.hinet.net | ||||||
| NS | admns2.hinet.net | ||||||
| A | 2001:b000:180:80d:203:74:116:192🇹🇼 HiNet2001:b000:100::/40 | ||||||
| PTR | admns2.hinet.net | ||||||
| A | 203.74.116.192🇹🇼 HiNet203.74.0.0/16 (HiNet) Chunghwa Telecom Co., Ltd. | ||||||
| PTR | admns2.hinet.net | ||||||
| MX | mail.youngsam.com.tw ⭐ | ||||||
| A | 59.124.168.31🇹🇼 HiNet59.124.0.0/16 (HiNet) Chunghwa Telecom Co., Ltd. | ||||||
| PTR | youngsam.com.tw | ||||||
| TXT | v=spf1 mx ~all | ||||||
| SOA | admns1.hinet.nethostmaster@hinet.net serial=1774119601 | ||||||
com.tw
| DNSSEC | ⚠️ Not signed | ||||||
| NS | a.twnic.net.tw ⭐ ⚠️ Not in parent delegation | ||||||
| NS | anytld.apnic.net ⚠️ Not in parent delegation | ||||||
| NS | b.twnic.net.tw ⚠️ Not in parent delegation | ||||||
| NS | c.twnic.net.tw ⚠️ Not in parent delegation | ||||||
| NS | d.twnic.net.tw ⚠️ Not in parent delegation | ||||||
| NS | e.twnic.net.tw ⚠️ Not in parent delegation | ||||||
| NS | f.twnic.net.tw ⚠️ Not in parent delegation | ||||||
| NS | g.twnic.net.tw ⚠️ Not in parent delegation | ||||||
| NS | h.dns.tw ⚠️ Not in parent delegation | ||||||
| NS | h.twnic.net.tw ⚠️ Not in parent delegation | ||||||
| SOA | a.twnic.net.twsnw@twnic.net.tw serial=2006334365 | ||||||
PTR for
Subdomains
Same first word
Similar names
youngsma.blogspot.com |
samuyong.com |
yuamsong.com |
amosyung.com |
samyoung.net.nz |
samyoung.co.kr |
samyoung.org.nz |
DNS History
7 records (4 active, 3 former)
●NSadmns1.hinet.net2026-02-17 → 2026-03-24 · 3 obs
● 2026-02-17 06:30:02
● 2026-03-24 06:45:34
●NSadmns2.hinet.net2026-02-17 → 2026-03-24 · 3 obs
● 2026-02-17 06:30:02
● 2026-03-24 06:45:34
○NSdns.youngsam.com.tw2015-07-12 → 2017-05-16 · 4 obs
● 2017-05-16 07:13:56
○ 2026-02-17 06:30:02
○ 2026-03-24 06:45:34
○NSyoungsam.com.tw.youngsam.com.tw2015-07-12 → 2017-05-16 · 4 obs
● 2017-05-16 07:13:56
○ 2026-02-17 06:30:02
○ 2026-03-24 06:45:34
●MXmail.youngsam.com.tw2026-02-17 → 2026-03-24 · 3 obs
● 2026-02-17 06:30:02
● 2026-03-24 06:45:34
○MXmailsecure.youngsam.com.tw2015-07-12 → 2017-05-16 · 4 obs
● 2017-05-16 07:13:56
○ 2026-02-17 06:30:02
○ 2026-03-24 06:45:34
●A59.124.168.312015-07-12 → 2026-03-24 · 2 obs
● 2026-03-24 06:45:34
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| tw | g.dns.tw, e.dns.tw, a.dns.tw, c.dns.tw... | - |
| youngsam.com.tw | admns1.hinet.net, admns2.hinet.net | - |
✅ Authoritative Response
Server:168.95.192.32
NS records: admns1.hinet.net, admns2.hinet.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for youngsam.com.tw (unsigned zone)
⏱️ Timing
Total: 2922ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 59.124.168.31 |
| NS | 2 | admns2.hinet.net, admns1.hinet.net |
| MX | 1 | mail.youngsam.com.tw (pri: 5) |
| TXT | 1 | v=spf1 mx ~all |
| SOA | 1 | admns1.hinet.net hostmaster.hinet.net |
Analysis
Hierarchy
youngsam.com.tw is a parent of mail.youngsam.com.tw and www.youngsam.com.tw.
IP Addresses
youngsam.com.tw points to a single IP number: 59.124.168.31.
Other host names, for instance mail.youngsam.com.tw, share IP numbers with youngsam.com.tw.
Name Servers
youngsam.com.tw is delegated to two name servers: admns1.hinet.net and admns2.hinet.net.
youngsam.com.tw uses the same name server setup as other domains, for instance taipeihhotel.com, new-ton.com.tw, kinlochanderson.com.tw, harrywedding.com and aduoevent.com.
Host names with two IP numbers:
The host admns1.hinet.net points to 2001:b000:168::192:32 and 168.95.192.32.
The host admns2.hinet.net points to 2001:b000:180:80d:203:74:116:192 and 203.74.116.192.
Mail Servers
The mail server for youngsam.com.tw is mail.youngsam.com.tw.
Host name mail.youngsam.com.tw resolves to IP 59.124.168.31.